[  512.703023][ T3791] br: port 1(veth1) entered blocking state
[  512.703271][ T3791] br: port 1(veth1) entered disabled state
[  512.703810][ T3791] veth1: entered allmulticast mode
[  512.705354][ T3791] veth1: entered promiscuous mode
[  512.707088][  T227] br: port 1(veth1) entered blocking state
[  512.707615][  T227] br: port 1(veth1) entered forwarding state
[  512.768913][ T3796] br: port 2(veth3) entered blocking state
[  512.769149][ T3796] br: port 2(veth3) entered disabled state
[  512.769345][ T3796] veth3: entered allmulticast mode
[  512.770850][ T3796] veth3: entered promiscuous mode
[  512.772946][  T227] br: port 2(veth3) entered blocking state
[  512.773173][  T227] br: port 2(veth3) entered forwarding state
[  512.813300][ T3801] br: port 3(veth4) entered blocking state
[  512.813876][ T3801] br: port 3(veth4) entered disabled state
[  512.814102][ T3801] veth4: entered allmulticast mode
[  512.815755][ T3801] veth4: entered promiscuous mode
[  512.817847][  T227] br: port 3(veth4) entered blocking state
[  512.818070][  T227] br: port 3(veth4) entered forwarding state
[  622.629542][ T4399] br: port 3(veth4) entered disabled state
[  622.630101][ T4399] veth4: left allmulticast mode
[  622.630285][ T4399] veth4: left promiscuous mode
[  622.630674][ T4399] br: port 3(veth4) entered disabled state
[  622.672781][ T4401] br: port 2(veth3) entered disabled state
[  622.673346][ T4401] veth3: left allmulticast mode
[  622.673888][ T4401] veth3: left promiscuous mode
[  622.674126][ T4401] br: port 2(veth3) entered disabled state
[  622.714668][ T4403] br: port 1(veth1) entered disabled state
[  622.715132][ T4403] veth1: left allmulticast mode
[  622.715283][ T4403] veth1: left promiscuous mode
[  622.715718][ T4403] br: port 1(veth1) entered disabled state